package com.javandad.app.server.servlet.http;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

@SuppressWarnings("serial")
public class LogoutServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException ,IOException {
		HttpSession session = req.getSession();
		session.removeAttribute("username");
		session.removeAttribute("user");
		session.removeAttribute("mode");
		String codesvrParam = req.getParameter("gwt.codesvr");
		if(codesvrParam != null && codesvrParam != "")
			codesvrParam = "gwt.codesvr="+codesvrParam;
		resp.sendRedirect("login.jsp?"+codesvrParam);
		
	};

	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		super.doPost(req, resp);
		doGet(req, resp);
	}
	
	
}
